DBH 8841 radial shaft seal — 123 x 141 x 11.1

DBH 8841 belongs to radial shaft seal, part of our Seals range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for 8841 and any equivalents.

The DBH 8841 is a radial shaft seal built for rotating shafts. Its three key dimensions are shaft 123 mm, housing 141 mm and width 11.10 mm. The lip design keeps lubricant where it belongs and blocks dust, water and other contaminants from getting in. You will find this type of seal in gearboxes, pumps, electric motors and similar industrial equipment, where a failed seal can take a bearing down with it. MR Industrial Accessories LLC supplies this brand and can help you confirm that the size and design fit your application.

The part carries the DBH brand and the code 8841. Its designation is Mz-R-AH, which describes the lip arrangement and mounting style. The seal combines elastomer sealing elements with metal reinforcement, so it stands up to friction and temperature in service. Treat it as a precision component: the sealing edge and the bore it presses into both have to be in good condition for the assembly to stay leak-free.

You will commonly see this seal on gearboxes, centrifugal pumps, electric motors, conveyor rollers and power transmission equipment. In each case it separates the lubricant from the outside environment, protecting bearings and shaft surfaces from abrasive particles. Agricultural machinery, mining equipment and general industrial processes also use this size. The 123 mm shaft dimension suits larger shafts that need a robust sealing solution.

Before ordering, compare the seal dimensions against the shaft and housing on your equipment. Inspect the shaft surface for scratches, scoring or wear, since any of these will affect how well the lip seals. During installation, coat the lip with the same oil used in the system and press the seal in with a proper driver so the lip is not damaged. The 11.10 mm width has to match the housing depth. If anything is unclear, send us the details and we will help you validate the application.

If you need an equivalent, contact us on WhatsApp or by email and mention the code 8841 or the dimensions 123x141x11.10. We can search for alternatives in other brands or similar configurations while keeping the critical dimensions the same. We can also explain the Mz-R-AH design and its variants. MR Industrial Accessories LLC gives you direct attention so you get the right part for the job.

To request a quote for the DBH 8841 oil seal, send us the code or the dimensions through WhatsApp or email. You can also ask about other seals, bearings, housings or industrial supplies we carry. Our team replies promptly and can suggest equivalents when needed.